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<!doctype html>
<title>CodeMirror: Dart mode</title>
<meta charset="utf-8" />
<link rel=stylesheet href="../../doc/docs.css">
<link rel="stylesheet" href="../../lib/codemirror.css">
<script src="../../lib/codemirror.js"></script>
<script src="../clike/clike.js"></script>
<script src="dart.js"></script>
<style>
.CodeMirror {
border: 1px solid #dee;
}
</style>
<div id=nav>
<a href="http://codemirror.net">
<h1>CodeMirror</h1>
<img id=logo src="../../doc/logo.png">
</a>
<ul>
<li>
<a href="../../index.html">Home</a>
<li>
<a href="../../doc/manual.html">Manual</a>
<li>
<a href="https://github.com/codemirror/codemirror">Code</a>
</ul>
<ul>
<li>
<a href="../index.html">Language modes</a>
<li>
<a class=active href="#">Dart</a>
</ul>
</div>
<article>
<h2>Dart mode</h2>
<form>
<textarea id="code" name="code"> import 'dart:math' show Random; void main() { print(new Die(n: 12).roll()); } // Define a class. class Die { // Define a class variable. static Random shaker = new Random(); // Define instance variables. int sides, value; // Define a method using
shorthand syntax. String toString() => '$value'; // Define a constructor. Die({int n: 6}) { if (4
<=n && n <=2 0) { sides=n ; } else { // Support for errors and exceptions. throw new ArgumentError(/* */); } } // Define an instance method.
int roll() { return value=s haker.nextInt(sides) + 1; } } </textarea>
</form>
<script>
var editor = CodeMirror.fromTextArea(document.getElementById("code"),
{
lineNumbers: true,
mode: "application/dart"
});
</script>
</article>